{"product_id":"volkswagen-nox-sensor-80a907807s","title":"NOx Sensor For Volkswagen | OEM 80A907807S | Nitrogen Oxide Sensor","description":"\u003ch2 data-section-id=\"1uwomxv\" data-start=\"94\" data-end=\"131\" class=\"PDq2pG_selectionAnchorContainer\"\u003eFitment (Market-Validated Usage)\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp data-start=\"132\" data-end=\"328\"\u003eBased on \u003cstrong data-start=\"141\" data-end=\"205\"\u003eOE catalog cross-reference + aftermarket listing aggregation\u003c\/strong\u003e, this NOx sensor is used in Volkswagen Group \u003cstrong data-start=\"251\" data-end=\"300\"\u003eMLB Evo \/ MQB EVO diesel SCR (AdBlue) systems\u003c\/strong\u003e on newer platform vehicles.\u003c\/p\u003e\n\u003cp data-start=\"330\" data-end=\"365\"\u003eCommon system applications include:\u003c\/p\u003e\n\u003cul data-start=\"367\" data-end=\"667\"\u003e\n\u003cli data-section-id=\"jna8ys\" data-start=\"367\" data-end=\"424\"\u003eAudi A4 \/ A5 \/ Q5 (B9 \/ FY platforms diesel variants)\u003c\/li\u003e\n\u003cli data-section-id=\"9znoxf\" data-start=\"425\" data-end=\"462\"\u003eAudi A6 \/ A7 (C8 diesel variants)\u003c\/li\u003e\n\u003cli data-section-id=\"1niibsg\" data-start=\"463\" data-end=\"511\"\u003eVolkswagen Arteon 2.0 TDI (EA288 EVO diesel)\u003c\/li\u003e\n\u003cli data-section-id=\"yqh42k\" data-start=\"512\" data-end=\"567\"\u003eVolkswagen Passat B8 facelift (EVO diesel variants)\u003c\/li\u003e\n\u003cli data-section-id=\"1p5bd98\" data-start=\"568\" data-end=\"609\"\u003eŠkoda Superb III facelift 2.0 TDI EVO\u003c\/li\u003e\n\u003cli data-section-id=\"1l35q8m\" data-start=\"610\" data-end=\"667\"\u003eSCR (AdBlue) Euro 6 \/ Euro 6d diesel emission systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"669\" data-end=\"732\"\u003eFitment is strictly based on OE number matching: \u003cstrong data-start=\"718\" data-end=\"732\"\u003e80A907807S\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"734\" data-end=\"930\"\u003eOE cross-reference data confirms this is a shared Volkswagen Group NOx sensor used across multiple VAG brands under EA288 EVO \/ MLB EVO diesel architecture. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr data-start=\"932\" data-end=\"935\"\u003e\n\u003ch2 data-section-id=\"1sn8sr4\" data-start=\"937\" data-end=\"963\"\u003eTechnical Description\u003c\/h2\u003e\n\u003cp data-start=\"964\" data-end=\"1084\"\u003eThis NOx sensor measures nitrogen oxide (NOx) concentration in diesel exhaust gases and sends real-time data to the ECU.\u003c\/p\u003e\n\u003cp data-start=\"1086\" data-end=\"1259\"\u003eIt is part of the SCR (Selective Catalytic Reduction) system, which uses AdBlue injection to reduce NOx emissions and ensure compliance with modern Euro emissions standards.\u003c\/p\u003e\n\u003cp data-start=\"1261\" data-end=\"1394\"\u003eThe sensor is an integrated electronic module designed for high-temperature exhaust environments and continuous emissions monitoring.\u003c\/p\u003e\n\u003chr data-start=\"1396\" data-end=\"1399\"\u003e\n\u003ch2 data-section-id=\"14jk4wc\" data-start=\"1401\" data-end=\"1428\"\u003eSymptoms \/ Fault Codes\u003c\/h2\u003e\n\u003cul data-start=\"1429\" data-end=\"1593\"\u003e\n\u003cli data-section-id=\"1e8aa3i\" data-start=\"1429\" data-end=\"1451\"\u003eCheck engine light\u003c\/li\u003e\n\u003cli data-section-id=\"9918q9\" data-start=\"1452\" data-end=\"1483\"\u003eSCR \/ AdBlue system warning\u003c\/li\u003e\n\u003cli data-section-id=\"tb88yx\" data-start=\"1484\" data-end=\"1532\"\u003eP2200 \/ P229F fault codes (system dependent)\u003c\/li\u003e\n\u003cli data-section-id=\"1q971qf\" data-start=\"1533\" data-end=\"1569\"\u003eReduced engine power (limp mode)\u003c\/li\u003e\n\u003cli data-section-id=\"12mwl3m\" data-start=\"1570\" data-end=\"1593\"\u003eIncreased emissions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1595\" data-end=\"1598\"\u003e\n\u003ch2 data-section-id=\"1exb13b\" data-start=\"1600\" data-end=\"1622\"\u003eOE \/ Part Numbers\u003c\/h2\u003e\n\u003cul data-start=\"1623\" data-end=\"1804\"\u003e\n\u003cli data-section-id=\"r5v81f\" data-start=\"1623\" data-end=\"1637\"\u003e80A907807S\u003c\/li\u003e\n\u003cli data-section-id=\"ic2vmu\" data-start=\"1638\" data-end=\"1672\"\u003e80A 907 807 S (format variant)\u003c\/li\u003e\n\u003cli data-section-id=\"j277x1\" data-start=\"1673\" data-end=\"1804\"\u003eSuperseded \/ related family: 80A907807N \/ 8W0907807 series (platform-dependent revisions) \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1806\" data-end=\"1809\"\u003e\n\u003ch2 data-section-id=\"x9bttf\" data-start=\"1811\" data-end=\"1819\"\u003eFAQ\u003c\/h2\u003e\n\u003ch3 data-section-id=\"153fw06\" data-start=\"1821\" data-end=\"1859\"\u003eIs this sensor vehicle-specific?\u003c\/h3\u003e\n\u003cp data-start=\"1860\" data-end=\"2012\"\u003eYes. NOx sensors must match the exact OE number. Even small suffix differences (S \/ N \/ B variants) can indicate different calibration or configuration.\u003c\/p\u003e\n\u003ch3 data-section-id=\"1uyn04r\" data-start=\"2014\" data-end=\"2079\"\u003eWhy do multiple Audi \/ VW \/ Skoda models appear in fitment?\u003c\/h3\u003e\n\u003cp data-start=\"2080\" data-end=\"2200\"\u003eBecause Volkswagen Group shares this component across multiple brands under EA288 EVO \/ MLB EVO diesel SCR architecture.\u003c\/p\u003e\n\u003ch3 data-section-id=\"txejym\" data-start=\"2202\" data-end=\"2247\"\u003eCan similar OE numbers be used instead?\u003c\/h3\u003e\n\u003cp data-start=\"2248\" data-end=\"2345\"\u003eNot recommended. NOx sensors are ECU-calibrated components and must match exact OE specification.\u003c\/p\u003e","brand":"ASHENG","offers":[{"title":"Default Title","offer_id":51863384916100,"sku":"80A907807S","price":255.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0966\/8313\/1012\/files\/12_0b1e70be-1064-4922-b60f-d34e6bdb7b2f.jpg?v=1778947030","url":"https:\/\/www.jslook.com\/products\/volkswagen-nox-sensor-80a907807s","provider":"ASHENG","version":"1.0","type":"link"}